
MPP2125KM - 125 Amp Circuit Breaker


- 125 Amp
- 65k @ 120/240VAC
- 2 Pole
Purchase Options:
MPP2125KM - 125 Amp Circuit Breaker Description
MPP2125KM - 125 Amp Circuit Breaker
When you're replacing a breaker in existing equipment, the catalog number is only the starting point. MPP2125KM is identified as a 4-pole, 120/240V Type MPP-MT thermal-magnetic circuit breaker with a 125A, 65K product designation. The technical information also identifies a plug-in connection and a Marine 50C special feature. That combination of specifications makes matching the breaker to the original equipment especially important.
Key Features and Benefits
- 4-pole configuration for equipment designed around this specific pole arrangement.
- 120/240V voltage rating provides a clear reference when checking electrical compatibility.
- Type MPP-MT helps identify the correct breaker family and physical configuration.
- Thermal-magnetic trip as specified in the technical data.
- Match the plug-in connection to the existing equipment before replacement.
- Marine 50C is specifically identified as a special feature for this model.
- 125A product designation, with an important amperage discrepancy noted below.
Technical Specifications
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Catalog Number: MPP2125KM
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Article Number: US2:MPP2125KM
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Product Type: Circuit Breaker
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Product Designation: BREAKER 125A 4P 120/240V 65K MPP-MT
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Type: MPP-MT
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Application: Electrical Distribution
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Special Feature: Marine 50C
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Amperage: 125A in product designation; 25A in supplied technical overview
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Poles: 4
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Voltage Rating: 120/240V
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Trip Type: Thermal Magnetic
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Interrupt Rating: 65K in product designation; technical overview lists 65 AIC
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Connection: Plug-In
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Length: 6
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Width: 4
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Height: 3
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Dimension Note: Units are not stated in the supplied technical overview
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Net Weight: 2.998 lb
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UPC: 040892529432
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Commodity Code: 8536200020
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Country of Origin: Mexico
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Dangerous Goods: No
Material Compliance and Certifications
The supplied specifications identify UL 489 as the applicable standard.
Where It Works Best
The MPP2125KM makes the most sense as a form, fit, and functional replacement in existing or legacy electrical distribution equipment that calls for this specific MPP-MT breaker configuration. Key matching points include the four-pole arrangement, 120/240V rating, thermal-magnetic trip, plug-in connection, interrupting capacity, Marine 50C feature, and physical fit.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Siemens®, I-T-E®, and Murray® are registered trademarks of Siemens AG. Products sold are surplus, used, or refurbished and are NOT supplied by Siemens AG or its affiliates.
Specifications
- Width:4.0
- Height:4.5
- Depth:2.56
- Poles:2
- Amperes:125
- A.I.C. Rating & Volts:65k @ 120/240VAC
- Type:MPP-MT
- Approx Dimensions:4.00"W x 4.50"L x 2.56"D
- Additional Notes:Plug-In, Thermal Magnetic-Trip Circuit Breaker. Requires Minimum (Four) 4 Panel-Spaces - discontinued by the Manufacturer
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE ground shipping on breaker orders over $100 and all other items with orders over $500.
Shipping charges are Prepaid and Allowed on UPS Ground orders for all other products on orders over $500.00, again only when shipping within the lower 48 continental United States, provided the product(s) can safely ship UPS Ground.
If the product cannot safely ship via UPS Ground, or is too heavy to ship UPS Ground, then the product will be shipped via freightliner at buyer's expense.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).